GB180844A - Improvements in the cylinder heads of internal combustion engines - Google Patents

Improvements in the cylinder heads of internal combustion engines

Info

Publication number
GB180844A
GB180844A GB1070821A GB1070821A GB180844A GB 180844 A GB180844 A GB 180844A GB 1070821 A GB1070821 A GB 1070821A GB 1070821 A GB1070821 A GB 1070821A GB 180844 A GB180844 A GB 180844A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
cylinder heads
chamber
cam shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1070821A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1070821A priority Critical patent/GB180844A/en
Publication of GB180844A publication Critical patent/GB180844A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/34—Lateral camshaft position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/50—Walking beam arrangement of rockers in valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis

Abstract

180,844. Lavoie, A. J. April 12, 1921. Valve-gear.-In a multicylinder engine, the cylinder cover, cap 11, and cylinder extension 10 form a chamber 12 for the cam shaft 32 and valve levers 30; the gearing driving the cam shaft is encased, the chamber so formed connecting the crank chamber and the chamber 12.
GB1070821A 1921-04-12 1921-04-12 Improvements in the cylinder heads of internal combustion engines Expired GB180844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1070821A GB180844A (en) 1921-04-12 1921-04-12 Improvements in the cylinder heads of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1070821A GB180844A (en) 1921-04-12 1921-04-12 Improvements in the cylinder heads of internal combustion engines

Publications (1)

Publication Number Publication Date
GB180844A true GB180844A (en) 1922-06-08

Family

ID=9972805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1070821A Expired GB180844A (en) 1921-04-12 1921-04-12 Improvements in the cylinder heads of internal combustion engines

Country Status (1)

Country Link
GB (1) GB180844A (en)

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